@Article{ Moretti_Miguel_Zaiser_ZAPPERI,

author = { Paolo Moretti and M. Carmen Miguel and Michael Zaiser and STEFANO ZAPPERI } ,

title = { Depinning transition of dislocation assemblies: Pileups and low-angle grain boundaries },

journal = { Physical Review B },

year = { 2004 },

volume = { 69 },

pages = { 214103- },

}